Eight-time Olympic champion Usain Bolt will retire from athletics after the IAAF World Championships, which start at present (August four).
He has dominated his sport for nearly 10 years – however how properly have you learnt the Jamaican?
Are you able to reel off his freakishly fast instances? How a lot do you actually learn about rooster nuggets?
Will you enjoy glory like the good sprinter or be an also-ran like his rivals? There’s just one solution to discover out! Strive CNN Sport’s quiz to show your sporting data.